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Diffstat (limited to 'sysdeps/ia64/memchr.S')
-rw-r--r--sysdeps/ia64/memchr.S15
1 files changed, 9 insertions, 6 deletions
diff --git a/sysdeps/ia64/memchr.S b/sysdeps/ia64/memchr.S
index 40f2bd09b5..e02945aa2e 100644
--- a/sysdeps/ia64/memchr.S
+++ b/sysdeps/ia64/memchr.S
@@ -33,8 +33,8 @@
possible; the remaining few bytes are searched one at a time.
The word by word search is performed by xor-ing the word with a word
- containing chr in every byte. If there is a hit, the result will
- contain a zero byte in the corresponding position. The presence and
+ containing chr in every byte. If there is a hit, the result will
+ contain a zero byte in the corresponding position. The presence and
position of that zero byte is detected with a czx instruction.
All the loops in this function could have had the internal branch removed
@@ -63,7 +63,7 @@ ENTRY(__memchr)
.rotp p[MEMLAT+3]
mov saved_lc = ar.lc // save the loop counter
mov saved_pr = pr // save the predicates
- mov ret0 = str
+ mov ret0 = str
and tmp = 7, str // tmp = str % 8
cmp.ne p7, p0 = r0, r0 // clear p7
extr.u chr = in1, 0, 8 // chr = (unsigned char) in1
@@ -91,7 +91,7 @@ ENTRY(__memchr)
mux1 chrx8 = chr, @brcst ;; // get a word full of chr
mov ar.lc = loopcnt
mov pr.rot = 1 << 16 ;;
-.l2:
+.l2:
(p[0]) mov addr[0] = ret0
(p[0]) ld8 value[0] = [ret0], 8
(p[MEMLAT]) xor aux[0] = value[MEMLAT], chrx8
@@ -100,7 +100,7 @@ ENTRY(__memchr)
(p7) br.cond.dpnt .foundit
br.ctop.dptk .l2
.srchfew:
- adds loopcnt = -1, len
+ adds loopcnt = -1, len
cmp.eq p6, p0 = len, r0
(p6) br.cond.spnt .notfound ;;
mov ar.lc = loopcnt
@@ -109,7 +109,7 @@ ENTRY(__memchr)
;;
cmp.eq p6, p0 = val, chr
(p6) br.cond.dpnt .foundit
- br.cloop.sptk .l3 ;;
+ br.cloop.sptk .l3 ;;
.notfound:
cmp.ne p6, p0 = r0, r0 // clear p6 (p7 was already 0 when we got here)
mov ret0 = r0 ;; // return NULL
@@ -124,3 +124,6 @@ ENTRY(__memchr)
END(__memchr)
weak_alias (__memchr, memchr)
+#if !__BOUNDED_POINTERS__
+weak_alias (__memchr, __ubp_memchr)
+#endif